// This file is part of OpenTSDB.
// Copyright (C) 2017 TeleDB Development Group.
//
// This program is free software: you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 2.1 of the License, or (at your
// option) any later version.  This program is distributed in the hope that it
// will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty
// of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Lesser
// General Public License for more details.  You should have received a copy
// of the GNU Lesser General Public License along with this program.  If not,
// see <http://www.gnu.org/licenses/>.
package net.opentsdb.tsd.service;

public interface RpcService {

    void handle();

    /**
     * 解析数据
     * @return
     */
    Object doParse();

    /**
     * 处理Get数据
     */
    default void doGet(){
        throw new UnsupportedOperationException("doesn't support http get");
    }

    /**
     * 处理post数据
     */
    default void doPost(){
        throw new UnsupportedOperationException("doesn't support http post");
    }

    /**
     * delete类型请求，默认不处理
     */
    default void doDelete(){
        throw new UnsupportedOperationException("doesn't support http delete");
    }

    /**
     * 返回数据
     */
    void doSend();

    /**
     * 参数检查
     */
    void checks() throws Exception;
}
